Honeywell thermostats have a worldwide reputation for both reliability and ease of use. The FocusPRO 6000 Programmable Thermostat is a fantastic tool for controlling home heating and cooling. This 5-1-1 Day programmable thermostat communicates with your air handler or other HVAC products to provide clean, even heat to your entire home. The FocusPRO 6000 offers a large, easy to read backlit display and sensitivity precision of one degree Fahrenheit. Honeywell's enhanced thermostat features and extended warranty combine to offer a product unmatchable by nearly anyone in the industry.